Annual report pursuant to Section 13 and 15(d)

Future Minimum Rental Commitments Under Lease Agreements (Detail)

v3.7.0.1
Future Minimum Rental Commitments Under Lease Agreements (Detail)
$ in Thousands
Dec. 31, 2016
USD ($)
Commitments And Contingencies Disclosure [Abstract]  
2017 $ 932
2018 734
2019 656
2020 219
Total future minimum lease obligations $ 2,541